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USPTO Patent Rankings Data through Dec 31, 2025
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Werner Doehler — 1 Patent

Gelsenkirchen, DE: #97 of 201 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Werner Doehler has been granted 1 US patent. All of these patents were granted in 2006. Werner Doehler ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Werner Doehler in Gelsenkirchen, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7067448 Method for production of n-alkanes from mineral oil fractions and catalyst for carrying out said method Jens Weitkamp, Hilmar Bischof, Juergen Laege, Franz Fuder, Andreas Raichle +1 more 2006-06-27